SlackPostMessageAction is a datatype for a Slack Post Message action.

Table: SlackPostMessageAction

ParameterTypeRequiredDefaultStabilityDescription
Some arguments may be required, as indicated in the Required column. For return datatypes, this indicates that you must specify which fields you want returned in the results.
Table last updated: Sep 30, 2025
allowedActions[AssetAction]yes Short-TermA list of allowed asset actions. See AssetAction .
apiTokenstringyes Long-TermAn API token to authenticate with Slack.
channels[string]yes Long-TermA list of Slack channels to message.
createdInfoAssetCommitMetadata  Long-TermMetadata related to the creation of the action. See AssetCommitMetadata.
displayNamestringyes Long-TermThe display name of the action.
fields[SlackFieldEntry]yes Long-TermThe fields to include within the Slack message. Can be templated with values from the result See SlackFieldEntry.
idstringyes Long-TermThe unique identifier of the action.
isAllowedToRunbooleanyes Long-TermFalse if this type of action is disabled because of a security policy, true otherwise.
labels[string]yes PreviewThe labels associated with the action.
modifiedInfoAssetCommitMetadata  Long-TermMetadata related to the latest modification of the action. See AssetCommitMetadata.
namestringyes Long-TermThe name of the action.
packagePackageInstallation  Long-TermThe package, if any, of which the action is part (see PackageInstallation Table).
packageIdVersionedPackageSpecifier  Long-TermThe unique identifier of the package. VersionedPackageSpecifier is a scalar.
requiresOrganizationOwnedQueriesPermissionToEditbooleanyes Long-TermTrue if this action is used by triggers, where the query is run by the organization. If true, then the OrganizationOwnedQueries permission is required to edit the action.
resourcestringyes Short-TermThe resource identifier for the action.
useProxybooleanyes Long-TermWhether the action should use the configured proxy to make web requests.
yamlTemplateYAMLyes Long-TermA template that can be used to recreate the action. YAML is a scalar.